Ontology highlight
ABSTRACT:
SUBMITTER: Gao Z
PROVIDER: S-EPMC4915010 | biostudies-literature | 2016 Jun
REPOSITORIES: biostudies-literature
Gao Zhen Z Wang Xiao-Qi XQ Shan Wan-Fei WF Wu Hai-Na HN Gong Wei-Jiang WJ
Scientific reports 20160621
We investigate the Josephson effects in the junction formed by the indirect coupling between DIII-class topological and s-wave superconductors via an embedded quantum dot. Due to the presence of two kinds of superconductors, three dot-superconductor coupling manners are considered, respectively. As a result, the Josephson current is found to oscillate in period 2π. More importantly, the presence of Majorana doublet in the DIII-class superconductor renders the current finite at the case of zero p ...[more]